Hannah Marie Vanrooyen, PA-C
- Medicare patients, 2024
- 261
- Part D claims, 2024
- 1,484
- MIPS score, 2024
- 100
- Hospital affiliations
- 5
- Industry payments
- $785
- Practice address
- 190 Campus Blvd, Winchester, VA 22601
- Practice phone
- Call (540) 667-1244
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Winchester Gastroenterology Associates
Winchester, Virginia
Find Hannah Vanrooyen's professional email, personal email and mobile number
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Hannah Marie Vanrooyen is a physician assistant in Winchester, Virginia
Hannah Vanrooyen practices at Winchester Gastroenterology Associates in Winchester, Virginia.
Hannah Vanrooyen's NPI, 1497387518, was assigned on February 6, 2020. Hannah Vanrooyen holds Virginia license 0110-007081.
- NPI
- 1497387518NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820428659
- NPI enumeration date
- February 6, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (540) 667-1244
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Hannah Marie Vanrooyen practices at Winchester Gastroenterology Associates in Winchester, Virginia
Hannah Vanrooyen's primary practice is Winchester Gastroenterology Associates, at 190 Campus Blvd, Winchester, VA 22601 in Winchester City. The practice phone is (540) 667-1244.
- Winchester Gastroenterology Associates190 Campus Blvd, Winchester, VA 22601 · Winchester CityPhone(540) 667-1244
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Hannah Marie Vanrooyen is affiliated with 7 sites of care and 1 medical group
Hannah Vanrooyen's primary practice is Winchester Gastroenterology Associates in Winchester, Virginia. Hannah Vanrooyen is also affiliated with Winchester Medical Center. The medical group on file is Winchester Gastroenterology Associates. Dmand AI also links Hannah Vanrooyen to 4 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Hannah Marie Vanrooyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hannah Vanrooyen practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Winchester Gastroenterology Associates | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Hannah Marie Vanrooyen is one of 3,636 physician assistants in Virginia
Physician assistant is Hannah Vanrooyen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Hannah Vanrooyen is licensed in Virginia.
Specialties and state licenses
- Physician assistant, VirginiaPrimary
Physician assistants near Hannah Vanrooyen
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Hannah Marie Vanrooyen treated 261 Medicare patients in 2024, average age 74
CMS counts 261 Medicare patients who saw Hannah Vanrooyen in 2024. The largest group is 65 to 74, with 126 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Hannah Vanrooyen's median patient age at 61, with 64% women.
Hannah Vanrooyen's Medicare patients by age, 2024
Hannah Vanrooyen's Medicare patients by sex, 2024
- Women18370%
- Men7830%
Chronic conditions among Hannah Vanrooyen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Anxiety33%
- Diabetes31%
- Mood disorders30%
- Ischemic heart disease29%
- Chronic kidney disease28%
Share of Medicare patients with each condition. A patient can have several.
Hannah Vanrooyen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women64%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Hannah Marie Vanrooyen wrote 1,484 Medicare Part D claims in 2024
In 2024, Hannah Vanrooyen wrote 1,484 Medicare Part D claims for 297 patients. 86% of them were for generic drugs.
Hannah Vanrooyen's Part D claims by kind of drug, 2024
- Generic1,270 claims86%
- Brand-name214 claims14%
Drug classes CMS tracks in Hannah Vanrooyen's Part D claims, 2024
- Antibiotics2%34 of 1,484 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Hannah Marie Vanrooyen scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Hannah Vanrooyen for performance year 2024, reported as part of a group. Hannah Vanrooyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hannah Vanrooyen's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Hannah Marie Vanrooyen received $785 in industry payments in 2025
CMS Open Payments shows 47 general payments to Hannah Vanrooyen from 14 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $143.
Companies that paid Hannah Vanrooyen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Hannah Marie Vanrooyen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Hannah Marie Vanrooyen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hannah Marie Vanrooyen's NPI number?
Hannah Marie Vanrooyen's NPI number is 1497387518. It was assigned on February 6, 2020, and it is active in the NPI Registry.
What does Hannah Marie Vanrooyen specialize in?
Hannah Marie Vanrooyen is a physician assistant in Winchester, Virginia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Hannah Marie Vanrooyen practice?
Hannah Vanrooyen practices at 190 Campus Blvd, Winchester, VA 22601. Hannah Vanrooyen's primary practice is Winchester Gastroenterology Associates in Winchester, Virginia. Dmand AI also links Hannah Vanrooyen to 4 hospitals and 1 group practice or clinic.
What is Hannah Marie Vanrooyen's office phone number?
The practice phone on file for Hannah Vanrooyen is (540) 667-1244.
What is Hannah Marie Vanrooyen's medical license number?
Hannah Vanrooyen holds Virginia license 0110-007081.
Which hospitals is Hannah Marie Vanrooyen affiliated with?
Hannah Vanrooyen is affiliated with Winchester Medical Center. Dmand AI links Hannah Vanrooyen to 4 more hospitals.
What medical group is Hannah Marie Vanrooyen part of?
Hannah Vanrooyen is linked to Winchester Gastroenterology Associates.
Does Hannah Marie Vanrooyen accept Medicare?
Yes. CMS lists Hannah Vanrooyen as accepting Medicare assignment.
What is Hannah Marie Vanrooyen's MIPS score?
Hannah Vanrooyen's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Hannah Marie Vanrooyen see?
CMS counts 261 Medicare patients who saw Hannah Vanrooyen in 2024, with an average age of 74.
Has Hannah Marie Vanrooyen received payments from drug or device companies?
CMS Open Payments shows $785 in general payments to Hannah Vanrooyen from 14 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Hannah Marie Vanrooyen been practicing?
Hannah Vanrooyen graduated from medical school in 2019, 7 years ago.
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